<template>
  <div class="main">
    <div class="title">
      <a class="active" href="/login">登录</a>
      <span>·</span>
      <a href="/register">注册</a>
    </div>

    <div class="sign-up-container">
      <el-form ref="userForm" :model="user">

        <el-form-item class="input-prepend restyle" prop="mobile" :rules="[{ required: true, message: '请输入手机号码', trigger: 'blur' },{validator: checkPhone, trigger: 'blur'}]">
          <div >
            <el-input type="text" placeholder="手机号" v-model="user.mobile"/>
            <i class="iconfont icon-phone" />
          </div>
        </el-form-item>

        <el-form-item class="input-prepend" prop="password" :rules="[{ required: true, message: '请输入密码', trigger: 'blur' }]">
          <div>
            <el-input type="password" placeholder="密码" v-model="user.password"/>
            <i class="iconfont icon-password"/>
          </div>
        </el-form-item>

        <div class="btn">
          <input type="button" class="sign-in-button" value="登录" @click="submitLogin()">
        </div>
      </el-form>
      <!-- 更多登录方式 -->
      <div class="more-sign">
        <h6>社交帐号登录</h6>
        <ul>
           <li><a id="weixin" class="weixin" target="_blank" href="http://localhost:8150//api/ucenter/wx/login"><i class="iconfont icon-weixin"/></a></li>
          <li><a id="qq" class="qq" target="_blank" href="#"><i class="iconfont icon-qq"/></a></li>
        </ul>
      </div>
    </div>

  </div>
</template>

<script>
  import '~/assets/css/sign.css'
  import '~/assets/css/iconfont.css'
  import cookie from 'js-cookie'
  import loginApi from '@/api/login'
  export default {
    layout: 'sign',

    data () {
      return {
        user:{
          mobile:'',
          password:''
         },
        loginInfo:{}
      }
    },

    methods: {
      submitLogin(){
        //第一步：调用接口，返回token字符串
        loginApi.submitLoginUser(this.user)
        .then(response=>{
              //第二步：将生成的token放到cookie中，每次发送请求都会携带cookie
            //第一个参数是cookie的名称，第二个参数是cookie值(将生产的token值放到里面)，第三个参数是作用范围
            cookie.set('guli_token',response.data.data.token,{domain:'localhost'})

            //第三步：创建前端拦截器，在/utils/request.js中,判断cookie里面是否token字符串，就token字符串中的第一部分放到header（请求头）
            //该请求头中包含用户的id值，可以根据该信息查询到用户

            //第四步:根据token值调用接口，查询用户信息
            loginApi.getLoginInfo().then(response=>{
              this.loginInfo=response.data.data.loginInfo
              //将用户信息放到cookie里面
              cookie.set('guli_ucenter',this.loginInfo,{domain:'localhost'})
              //跳转到首页页面
              window.location.href='/'
            })
        })
      },
      checkPhone (rule, value, callback) {
        //debugger
        if (!(/^1[34578]\d{9}$/.test(value))) {
          return callback(new Error('手机号码格式不正确'))
        }
        return callback()
      }
    }
  }
</script>
<style>
   .el-form-item__error{
    z-index: 9999999;
  }
</style>